CN201168842Y - Shock absorption sprayer for numerical control linear cutter - Google Patents
Shock absorption sprayer for numerical control linear cutter Download PDFInfo
- Publication number
- CN201168842Y CN201168842Y CNU2008200325304U CN200820032530U CN201168842Y CN 201168842 Y CN201168842 Y CN 201168842Y CN U2008200325304 U CNU2008200325304 U CN U2008200325304U CN 200820032530 U CN200820032530 U CN 200820032530U CN 201168842 Y CN201168842 Y CN 201168842Y
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- wire
- water
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Abstract
The utility model relates to a damping and water-spraying device for a numerical-controlled linear cutting machine, which belongs to the technical field of machine-tool processing. The damping and water-spraying device is characterized in that one end of an electro-machining liquid intake is connected with a buffer pool, the lower end of the buffer pool is provided with an electro-machining liquid storing pool, the bottom of the electro-machining liquid storing pool is provided with an annular water-outlet, electrode wires are arranged at the middle of the annular water-outlet and are surrounded by the annular water-outlet, and thus, the electro-machining liquid can form a columnar face after being sprayed and then the electrode wires are surrounded by a water-curtain, so the disfigurement that the dithering of the electrode wires is generated easily during the machining process of the numerical-controlled linear cutting machine is effectively reduced; the electro-machining liquid can be brought into the processed parts evenly and well; the better scraps-discharging effect and cooling effect can be achieved; the processing quality and processing efficiency of the parts are improved.
Description
Technical field
The utility model relates to the line diced system, relates in particular to a kind of nc wire-cutting damping water injector, belongs to the machine tooling technical field.
Background technology
The line cutting is machine tooling a kind of mode commonly used, and its basic functional principle is to utilize the fine wire (being called wire electrode) that moves continuously to make electrode, and workpiece is carried out the pulse spark discharge with ablation metal, excision forming.It is mainly used in processing various high rigidity, high accuracy, complex-shaped and accurate tiny workpiece, for example the punch of model blanking die, die, complex-shaped, precision component, cam etc.Yet, the water injection system of existing numerical control quick-wire-moving linear cutting machine, all adopt the structure of spray apertures to realize combining of electric machining liquid and wire electrode, make wire electrode produce unnecessary vibration in the course of the work easily, both influenced working (machining) efficiency, it is bad also to occur roughness easily, causes the quality of processing parts to descend.
Summary of the invention
The purpose of this utility model is to overcome the above problem that prior art exists, and a kind of numerical control quick-wire-moving linear cutting machine damping water injector is provided.
For realizing the purpose of this utility model, nc wire-cutting damping water injector, relate to wire electrode and water injector, wherein: an end of electric machining liquid intake is connected with Buffer Pool, the lower end of Buffer Pool is provided with the tank of electric machining liquid, the bottom of tank is provided with annular delivery port, wire electrode be arranged in the middle of the annular delivery port and by annular delivery port institute around.
Further, above-mentioned nc wire-cutting damping water injector, wherein, described annular delivery port is inverted round table-like, and the upper bottom surface of round platform links to each other with the bottom of liquid tank.
Further, above-mentioned nc wire-cutting damping water injector, wherein, the cone angle of described round platform is 10～50 degree.
Adopt technical solutions of the utility model, can make electric machining liquid after ejection, form the face of cylinder of a width of cloth homenergic annular, wire electrode is surrounded by " cascade ", effectively reduce nc wire-cutting and gone out the defective of the wire electrode shake of easy appearance in process, and, electric machining liquid can evenly and fully be got involved processing parts, plays chip removal and cooling-down effect better, has improved the crudy of part.This scheme in conjunction with commonly used fast (in) wire equipment, can improve 10% working (machining) efficiency at least.The factor control fast (in) walk silk cutting machine tool in existing hundreds thousand of of China, and with the quantity growth in several ten thousand of every year, therefore, the utility model is practical, in the machine tooling field good application prospects and economic results in society is arranged.
The purpose of this utility model, advantage and characteristics will illustrate by the non-limitative illustration of following preferential embodiment and explain that these embodiment only provide as an example with reference to accompanying drawing.
Description of drawings
Fig. 1 is an organigram of the present utility model;
Fig. 2 is a work intention of the present utility model.
The implication of each Reference numeral is as follows among the figure:
1 electric machining liquid intake, 2 wire electrodes
3 Buffer Pools, 4 electric machining liquid tanks
5 annular delivery port 6 electric machining liquid
The specific embodiment
As shown in Figure 1 and Figure 2, nc wire-cutting damping water injector, relate to wire electrode 2, include electric machining liquid intake 1, its special feature is: an end of electric machining liquid intake 1 is connected with Buffer Pool 3, the lower end of Buffer Pool 3 is provided with electric machining liquid tank 4, and the bottom of electric machining liquid tank 4 is equipped with annular delivery port 5, wire electrode 2 be arranged in the middle of the annular delivery port 5 by 5 of annular delivery ports around.
Further, annular delivery port 5 is inverted round platform, the optional scope of round platform cone angle is 10～50 degree, the upper bottom surface of round platform links to each other with the bottom of liquid tank 4, the bottom surface of round platform is over against part to be processed, electric machining liquid 6 forms a width of cloth " cascade " under the guiding of round table-like curved surface, evenly and fully get involved part to be processed, plays chip removal and cooling-down effect better.Similar with existing equipment, consider electric machining liquid 6 and wire electrode 2 combining in the water spray process, wire electrode 2 mostly is molybdenum filament.
Operating position of the present utility model is roughly as follows: after nc wire-cutting was started working, electric machining liquid 6 imported in the Buffer Pool 3 by electric machining liquid intake 1.Then, the electric machining liquid 6 by 3 pairs of inflows of Buffer Pool carries out the energy homogenizing, and it can successfully be flowed in the electric machining liquid tank 4.And, can make electric machining liquid 6 fill full annular delivery port 5.Subsequently, by the guiding of the annular delivery port 5 of the pressure of electric machining liquid 6 input equipments and rounding platform, electric machining liquid 6 is configured as continuous homenergic cylinder anchor ring, wire electrode 2 is closely surrounded, promptly as shown in Figure 2.
By above-mentioned character express also in conjunction with the accompanying drawings as can be seen, adopt after the utility model, can make electric machining liquid be configured as the face of cylinder, wire electrode is closely surrounded, effectively reduced nc wire-cutting and gone out the defective of the wire electrode shake of easy appearance, played the technique effect of damping water spray in process.And, be configured as cylindricly just because of electric machining liquid, can more evenly and fully get involved in the processing parts, improve the cutting fine degree of wire cutting machine, effectively reduce the surface roughness of processing parts.The result on trial of nearly half a year shows, the utility model in conjunction with commonly used fast (in) wire equipment, can improve 10% working (machining) efficiency at least.Therefore, the utility model practicality is very strong, in the machine tooling field good application prospects is arranged.
Certainly, more than only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.In addition to the implementation, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the utility model scope required for protection.
Claims (3)
1, nc wire-cutting damping water injector, relate to wire electrode, include electric machining liquid intake, it is characterized in that: an end of electric machining liquid intake is connected with Buffer Pool, the lower end of Buffer Pool is provided with the tank of electric machining liquid, the bottom of tank is provided with annular delivery port, wire electrode be arranged in the middle of the annular delivery port and by annular delivery port institute around.
2, nc wire-cutting according to claim 1 damping water injector is characterized in that: described annular delivery port is inverted round table-like, and the upper bottom surface of round platform links to each other with the bottom of liquid tank.
3, nc wire-cutting according to claim 1 damping water injector is characterized in that: the cone angle of described round platform is 10～50 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200325304U CN201168842Y (en) | 2008-02-18 | 2008-02-18 | Shock absorption sprayer for numerical control linear cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200325304U CN201168842Y (en) | 2008-02-18 | 2008-02-18 | Shock absorption sprayer for numerical control linear cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201168842Y true CN201168842Y (en) | 2008-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200325304U Expired - Fee Related CN201168842Y (en) | 2008-02-18 | 2008-02-18 | Shock absorption sprayer for numerical control linear cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201168842Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102267103A (en) * | 2011-06-16 | 2011-12-07 | 西华大学 | Online perforating device of linear cutting machine |
| CN103639557A (en) * | 2013-12-19 | 2014-03-19 | 自贡市嘉特数控机械制造有限公司 | Positioned water spray device of reciprocating wire cut electrical discharge machining |
| CN106944874A (en) * | 2017-04-17 | 2017-07-14 | 上海理工大学 | The new heat dissipating method of metal that a kind of utilization low-temperature current takes away heat |
| CN109202526A (en) * | 2018-11-26 | 2019-01-15 | 泸州远程工程机械有限公司 | A kind of coolant system for cutting machines |
-
2008
- 2008-02-18 CN CNU2008200325304U patent/CN201168842Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102267103A (en) * | 2011-06-16 | 2011-12-07 | 西华大学 | Online perforating device of linear cutting machine |
| CN103639557A (en) * | 2013-12-19 | 2014-03-19 | 自贡市嘉特数控机械制造有限公司 | Positioned water spray device of reciprocating wire cut electrical discharge machining |
| CN103639557B (en) * | 2013-12-19 | 2016-10-05 | 自贡市嘉特数控机械制造有限公司 | The location water injector of to-and-fro thread feed electric spark wire-electrode cutting machine |
| CN106944874A (en) * | 2017-04-17 | 2017-07-14 | 上海理工大学 | The new heat dissipating method of metal that a kind of utilization low-temperature current takes away heat |
| CN109202526A (en) * | 2018-11-26 | 2019-01-15 | 泸州远程工程机械有限公司 | A kind of coolant system for cutting machines |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081224 Termination date: 20140218 |